Pith Number

pith:DENEEIHF

pith:2014:DENEEIHFMFRK7AFMJFDIIHSRRH

not attested not anchored not stored refs pending

Shape reconstruction and height fluctuations of red blood cells using defocusing microscopy

F. T. Amaral, L. Siman, O. N. Mesquita, P. M. S. Roma, U. Agero

arxiv:1411.7947 v1 · 2014-11-28 · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DENEEIHFMFRK7AFMJFDIIHSRRH}

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	2026-05-18T02:32:31.973853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191a4220e56162af80ac4946841e5189fb5269d05ed90c8e236f9da738720185

Aliases

arxiv: 1411.7947 · arxiv_version: 1411.7947v1 · doi: 10.48550/arxiv.1411.7947 · pith_short_12: DENEEIHFMFRK · pith_short_16: DENEEIHFMFRK7AFM · pith_short_8: DENEEIHF

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/DENEEIHFMFRK7AFMJFDIIHSRRH \
  | 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: 191a4220e56162af80ac4946841e5189fb5269d05ed90c8e236f9da738720185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a189083eb3480f9d3bd5d77489cd9bf93ea357df40caf7ca3114123f3ec67627",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2014-11-28T17:34:48Z",
    "title_canon_sha256": "527d784f07937fb03519aaeea4ce3cafb4fd7e096c2569fb6824b65317f7c806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7947",
    "kind": "arxiv",
    "version": 1
  }
}