Pith Number

pith:AMPKD7A3

pith:2017:AMPKD7A3W6J4UMVK2FDPGVYVXA

not attested not anchored not stored refs pending

Tuning the Dirac Cone of Bilayer and Bulk Structure Graphene by Intercalating First Row Transition Metals using First Principles Calculations

Jose L. Mendoza-Cortes, Srimanta Pakhira

arxiv:1711.09752 v1 · 2017-11-22 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMPKD7A3W6J4UMVK2FDPGVYVXA}

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	2026-05-18T00:29:34.600746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031ea1fc1bb793ca32aad146f35715b81baef025fcb7032f3abc011492181e26

Aliases

arxiv: 1711.09752 · arxiv_version: 1711.09752v1 · doi: 10.48550/arxiv.1711.09752 · pith_short_12: AMPKD7A3W6J4 · pith_short_16: AMPKD7A3W6J4UMVK · pith_short_8: AMPKD7A3

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/AMPKD7A3W6J4UMVK2FDPGVYVXA \
  | 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: 031ea1fc1bb793ca32aad146f35715b81baef025fcb7032f3abc011492181e26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1950fba48226dcedcfe0caba834d3fc31e5a06df44cbe1ad1d260d123a8051f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-11-22T21:16:29Z",
    "title_canon_sha256": "602d089b299d025d77a9ae1a98f98b46a729e5c84e9c76b769b788d4be9e8050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09752",
    "kind": "arxiv",
    "version": 1
  }
}