Pith Number

pith:IPD2JFBK

pith:2001:IPD2JFBKPGAKUI7EW6LYPHQKQO

not attested not anchored not stored refs pending

Evidence for partial chiral symmetry restoration from pionic atoms

E. Friedman (Hebrew U. Jerusalem)

arxiv:nucl-th/0107050 v2 · 2001-07-17 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPD2JFBKPGAKUI7EW6LYPHQKQO}

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.

Cited by

1 paper in Pith

Pion properties in isospin-asymmetric nuclear matter using in-medium chiral perturbation theory

Receipt and verification

First computed	2026-07-04T16:28:39.382261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c7a4942a7980aa23e4b797879e0a83b504d4d10bfd7f17de41215fa67e26d4

Aliases

arxiv: nucl-th/0107050 · arxiv_version: nucl-th/0107050v2 · doi: 10.48550/arxiv.nucl-th/0107050 · pith_short_12: IPD2JFBKPGAK · pith_short_16: IPD2JFBKPGAKUI7E · pith_short_8: IPD2JFBK

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/IPD2JFBKPGAKUI7EW6LYPHQKQO \
  | 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: 43c7a4942a7980aa23e4b797879e0a83b504d4d10bfd7f17de41215fa67e26d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb918c047131871df7b7521e5f1da8f6642a84603473d30bbfb5a110a13f51ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2001-07-17T06:13:48Z",
    "title_canon_sha256": "9eea3ee08b72f2836a53d1fa2dabf726312b3d4f8c7dde700e038f7d9d639228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0107050",
    "kind": "arxiv",
    "version": 2
  }
}