Pith Number

pith:OBJY45EP

pith:2013:OBJY45EPYGFB23XYIAASS2ATDT

not attested not anchored not stored refs pending

Ultrafast modulation of the chemical potential in BaFe$_2$As$_2$ by coherent phonons

A. Stange, B. Kamble, C. Sohrt, D. L. Feng, F. Chen, G. Rohde, H. C. Kapteyn, I. Eremin, J. Fink, K. Hanff, K. Rossnagel, L. Kipp, L. Rettig, L. X. Yang, M. Bauer, M. M. Murnane, R. Cort\'es, T. Popmintchev, T. Rohwer, T. Wolf, U. Bovensiepen

arxiv:1312.6025 v1 · 2013-12-20 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBJY45EPYGFB23XYIAASS2ATDT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:45:43.249377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70538e748fc18a1d6ef840012968131cf644ec7eca4e6e07262a4f4c9d0207ab

Aliases

arxiv: 1312.6025 · arxiv_version: 1312.6025v1 · doi: 10.48550/arxiv.1312.6025 · pith_short_12: OBJY45EPYGFB · pith_short_16: OBJY45EPYGFB23XY · pith_short_8: OBJY45EP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OBJY45EPYGFB23XYIAASS2ATDT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 70538e748fc18a1d6ef840012968131cf644ec7eca4e6e07262a4f4c9d0207ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a144421977ab50f5e0dbf2cb7b25ecac1b8e3dc1fdd1746fe5d76415513197",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-12-20T16:39:28Z",
    "title_canon_sha256": "402c7bc45ca5a9010278fc7a9d404820d7cadc9df8f2eb1f7ae718f4e2b5ddf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6025",
    "kind": "arxiv",
    "version": 1
  }
}